EP0110538A3 - Transmission automatique à plage de rapports étendue - Google Patents

Transmission automatique à plage de rapports étendue Download PDF

Info

Publication number
EP0110538A3
EP0110538A3 EP83306334A EP83306334A EP0110538A3 EP 0110538 A3 EP0110538 A3 EP 0110538A3 EP 83306334 A EP83306334 A EP 83306334A EP 83306334 A EP83306334 A EP 83306334A EP 0110538 A3 EP0110538 A3 EP 0110538A3
Authority
EP
European Patent Office
Prior art keywords
ratio
powershift
gear assembly
clutch
countershaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP83306334A
Other languages
German (de)
English (en)
Other versions
EP0110538A2 (fr
Inventor
Timothy John Morscheck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton Corp
Original Assignee
Eaton Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eaton Corp filed Critical Eaton Corp
Publication of EP0110538A2 publication Critical patent/EP0110538A2/fr
Publication of EP0110538A3 publication Critical patent/EP0110538A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H3/097—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts the input and output shafts being aligned on the same axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • F16H37/043—Combinations of toothed gearings only change gear transmissions in group arrangement without gears having orbital motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
EP83306334A 1982-11-04 1983-10-19 Transmission automatique à plage de rapports étendue Withdrawn EP0110538A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43899882A 1982-11-04 1982-11-04
US438998 1982-11-04

Publications (2)

Publication Number Publication Date
EP0110538A2 EP0110538A2 (fr) 1984-06-13
EP0110538A3 true EP0110538A3 (fr) 1985-07-31

Family

ID=23742870

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83306334A Withdrawn EP0110538A3 (fr) 1982-11-04 1983-10-19 Transmission automatique à plage de rapports étendue

Country Status (4)

Country Link
EP (1) EP0110538A3 (fr)
JP (1) JPS5999145A (fr)
BR (1) BR8306173A (fr)
ES (1) ES527000A0 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754665A (en) * 1986-02-05 1988-07-05 Eaton Corporation Auxiliary transmission section
IT1233076B (it) * 1989-08-01 1992-03-14 Iveco Fiat Trasmissione idromeccanica power shift per autoveicoli particolarmente per veicoli industriali
SE467573B (sv) * 1990-12-10 1992-08-10 Volvo Ab Stegvaexlad automatvaexellaada
GB9517582D0 (en) * 1995-08-26 1995-11-01 Jcb Transmissions Ltd Vehicle transmission
DE102004059734A1 (de) * 2004-12-11 2006-06-14 Voith Turbo Gmbh & Co. Kg Getriebebaueinheit
DE102015208164A1 (de) * 2015-05-04 2016-11-10 Deere & Company Getriebeanordnung
CN105736671B (zh) * 2016-04-13 2018-01-09 浙江中柴机器有限公司 一种柔性液力变速器
US11649893B1 (en) 2022-02-07 2023-05-16 Dana Belgium N.V. Direct drive unit for a transmission system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644113A1 (de) * 1976-09-30 1978-04-06 Johann Bock Stufen-vorwaehlgetriebe
DE2842943A1 (de) * 1978-10-02 1980-04-10 Klaue Hermann Vielstufiges kupplungs-schaltgetriebe, insbesondere fuer nutzfahrzeuge
EP0040864A2 (fr) * 1978-03-06 1981-12-02 Eaton Corporation Transmission à changement de puissance
GB2112088A (en) * 1981-12-01 1983-07-13 Toyota Motor Co Ltd A gear transmission mechanism with multiple layshafts

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644113A1 (de) * 1976-09-30 1978-04-06 Johann Bock Stufen-vorwaehlgetriebe
EP0040864A2 (fr) * 1978-03-06 1981-12-02 Eaton Corporation Transmission à changement de puissance
DE2842943A1 (de) * 1978-10-02 1980-04-10 Klaue Hermann Vielstufiges kupplungs-schaltgetriebe, insbesondere fuer nutzfahrzeuge
GB2112088A (en) * 1981-12-01 1983-07-13 Toyota Motor Co Ltd A gear transmission mechanism with multiple layshafts

Also Published As

Publication number Publication date
ES8503805A1 (es) 1985-03-01
EP0110538A2 (fr) 1984-06-13
BR8306173A (pt) 1984-06-12
ES527000A0 (es) 1985-03-01
JPS5999145A (ja) 1984-06-07

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE FR GB IT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): DE FR GB IT SE

17P Request for examination filed

Effective date: 19860111

17Q First examination report despatched

Effective date: 19860612

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19870123

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MORSCHECK, TIMOTHY JOHN